Collecting like and unlike terms

Jul 17, 2012

40 likes | 416 Views

Collecting like and unlike terms. Simplify these expressions where possible. s s s. = 4s – 2p. 3a + 4w. s. + p. +3s. -3p. 2. 2. X. a. X. 3. X. b. b. X. b. 2 x 3 x a x b. 6 x a x b. 6ab. Free powerpoints at http://www.worldofteaching.com.

Share Presentation

Embed Code

Link

simplify
where possible
completely free

neylan

Download Presentation

Collecting like and unlike terms

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

Collecting like and unlike terms Simplify these expressions where possible s s s = 4s – 2p 3a + 4w s + p +3s -3p 2 2 X a X 3 X b b X b 2 x 3 x a x b 6 x a x b 6ab Free powerpoints at http://www.worldofteaching.com
This powerpoint was kindly donated to www.worldofteaching.com http://www.worldofteaching.com is home to over a thousand powerpoints submitted by teachers. This is a completely free site and requires no registration. Please visit and I hope it will help in your teaching.

Like concepts repel unlike concepts attract

591 views • 24 slides

Variables and Like Terms

Variables and Like Terms. Section 2-2-1. Variables. A variable holds a place for a number. Any letter can be used. x+6 3-7y 2t-3s+6r 2. Expressions. Does not contain and equal sign A combination of variables, numbers and operations An EQUATION is made of expressions. Equations.

296 views • 8 slides

Collecting Terms Using Algebra Tiles

Collecting Terms Using Algebra Tiles. (+3). +(+2). Model (+3)+(+2) using integer tiles . x. x 2. =+5. Model (+3 x )+(+2 x ) using algebra tiles . 3 x. + 2 x. = 5 x. 3 x. +1. +(-3). +2 x. Model 3 x+ 1+2 x- 3 using algebra tiles . = 5 x -2.

283 views • 4 slides

Combining Like Terms

Combining Like Terms. Vocabulary. 6 a 2 – 5 ab + 3 b - 12 Terms are the parts of a variable expression separated by addition or subtraction signs. Constants are terms that do not have variables. Coefficients are numerical factors of a term. What exactly is a “like term”?.

165 views • 6 slides

Like Radical Terms

Like Radical Terms. A radical expression with the exact same radicand. Unlike Radical Terms. A radical expression with different radicands. Combining Radical Expressions. Simplify all radicands. Add or subtract like terms. Distributing Radicals.

281 views • 7 slides

Distribution and like terms

Distribution and like terms. A look at the algebra behind algebra tiles…. Combining like terms. When combining like terms, add the coefficients on each group of like terms. Example 1: 6x + 5 + 2x. With algebra tiles. With algebra. 6x + 5 + 2x. Identify like terms.

315 views • 9 slides

Combining Like Terms

Combining Like Terms. Section 1.4. Terms. Terms are separated by + and – signs in an algebraic expression (3 terms). Like Terms Unlike Terms. Like Terms. Terms that contain the same variables, with corresponding variables having the same power. Hands-On Equations.

836 views • 22 slides

Combining Like Terms

Combining Like Terms. Variable. A symbol which represents an unknown. Examples:. m. x. z. y. Expression v. Equation. Expression: Numbers, symbols, and operators grouped together that show the value of something. For example: 3 x – 5

393 views • 9 slides

5. Like and Unlike Terms

5. Like and Unlike Terms. Constants. Constant: Monomials that are real numbers. Examples: 3, 4, 100. Coefficients. Coefficient: the numerical factor in a term Examples: 3x—3 is the coefficient. Like Terms. Terms that are alike or the same. Examples:

803 views • 5 slides

Combining Like Terms and Combining Like Terms With Parentheses

Combining Like Terms and Combining Like Terms With Parentheses. What are terms and like terms?. A term is a number, a variable, or a product or quotient of numbers and variables. Ex. 5x 2 , x, 3, 7x, xy / 4 LIKE TERMS are terms that contain the same variables, with the same powers.

414 views • 6 slides

Collecting Like Terms

Collecting Like Terms. Lesson 21. Terms. Literal Coefficients – are variables (letters) that represent unknown numbers. Numerical coefficients – are numbers Terms – are made up of numerical and literal coefficients. Like Terms.

288 views • 11 slides

Adding Fractions With Like and Unlike Denominators

Adding Fractions With Like and Unlike Denominators. Presented By Nathaniel Thompson. What is a fraction?. A fraction is a representation of a part of a whole unit. A fraction has two parts, a numerator and a denominator. 2 3. The top number (2) is called the numerator.

416 views • 12 slides

The food I like and unlike

The food I like and unlike. 4Love Chong Tsz Yuk (10). My Favourite Food. I like ice creams ,chickens and sandwiches . They are my favourite food . I like eating them a lot . I think they are delicious. The food I don’ t like.

209 views • 3 slides

Collecting Like Terms

Collecting Like Terms. orms. ?. A term in math is a piece of an expression separated by a plus or minus sign. In the expression 3x + 4y – 7 There are three terms. We know what a term is now, so what are like terms?.

1.76k views • 23 slides

Combining Like Terms

Combining Like Terms. Simplify Expression. Simplify: Combine like terms 3 dogs + 3 cats + 5 dogs = 3d + 5c + 6d = Like terms- because they both have d as a variable (Just add the coefficients # and keep the variable(s) the same). 8 dogs + 3 cats. 9d + 5c. Simplify Each Expression.

1.07k views • 14 slides

Combining Like Terms

Combining Like Terms. Using the language of algebra. Combining Like Terms. Have you ever heard the phrase “You are trying to compare apples to oranges”. Explain what you think this phrase means. Apples and oranges cannot be compared because they are unlike objects.

389 views • 15 slides

Combining Like Terms

Combining Like Terms. Only combine terms that are exactly the same!!. What’s the “same” mean? If numbers have a variable, then you can combine only ones that have the same variable You can also combine numbers that have no variables. Examples. Which numbers are the “same”?

244 views • 5 slides

Collecting Like Terms

Collecting Like Terms. Lesson 2. Terms. Literal Coefficients – are variables (letters) that represent unknown numbers. Numerical coefficients – are numbers Terms – are made up of numerical and literal coefficients. Like Terms.

364 views • 11 slides

Lesson 18 Like Terms – Addition of Like Terms

Lesson 18 Like Terms – Addition of Like Terms. Like terms are terms that have the same variables in the same form or in equivalent forms so that the terms ( excluding the numerical coefficients ) represent the the same numberregardless of the non-zerovalues assigned to the variables.

321 views • 3 slides

Combining Like Terms

Combining Like Terms. Vocabulary. Constant A number with nothing else attached to it. Examples: 1, 2, 47, 925. Vocabulary. Variable A letter that represents an unknown number. Examples: a, b, x, y. Vocabulary. Constant A constant is the number with nothing else attached to it.

317 views • 21 slides

Combining Like Terms

Combining Like Terms. Families & Orphans. + 4. 6x. + 3y. Vocab. Term. Terms  Are separated by a sign (- or +). + 4. 6x. + 3y. Vocab. How many terms are in the example?. 3. + 4. 6x. + 3y. Vocab. Coefficient.

592 views • 23 slides

Like Terms

Like Terms. The area of the rectangle is the sum of the areas of the algebra tiles. The area of each square green tile is x² square units. The area of each long green tile is x square units. How many pieces make up the rectangle?

129 views • 4 slides

More Related